WMSIC Electronic Components

cjiang FXL0530-R47-M FXL0530

ModelFXL0530-R47-M
PackageSMD
Brandcjiang
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
cjiang FXL0530-R47-M
Type
SMD
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJIANG
Electronic Component
FXL0530-R47-M
Electronic Component
1
Package
SMD
Type
Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.598g
Inductor
470nH
Electronic Component
1
Electronic Component
BM0264900059
Current
11A
Resistor(DCR)
8.5mΩ
Electronic Component
Electronic Component
Electronic Component
2000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

FXL0530-R47-M 产品概述

一、产品简介

FXL0530-R47-M 是长江微电(cjiang)推出的一款高电流、低损耗一体成型功率电感。电感值为 470nH(±20%),为 SMD 贴片封装,外形尺寸仅 5.2 × 5.4 mm,专为高密度开关电源与电源管理应用设计,兼顾大电流承载与较低直流电阻,适用于空间受限但要求高效率的电源方案。

二、主要参数

  • 电感值:470 nH ±20%
  • 额定电流(Ir):11 A
  • 饱和电流(Isat):12 A(定义为电感下降至初始值特定百分比时的电流)
  • 直流电阻(DCR):8.5 mΩ
  • 封装类型:SMD 一体成型(molded)
  • 外形尺寸:5.2 × 5.4 mm
  • 品牌:cjiang(长江微电)

三、产品特性

  • 大电流能力:11A 额定电流与 12A 饱和电流,满足中高功率转换器的瞬态与连续输出需求。
  • 低损耗:8.5 mΩ 的低 DCR 有利于降低功率损耗与温升,提高系统效率。
  • 小型化:5.2×5.4 mm 小封装便于高密度布局,适合移动设备、电源模块等空间受限场景。
  • 机械可靠:一体成型结构增强抗振动与抗冲击能力,适用于车载与工业环境(建议依据具体应用做可靠性验证)。

四、典型应用

  • 同步降压(Buck)转换器电感
  • 电源管理模块(PMIC)、电源滤波器
  • LED 驱动与照明电源
  • 电池供电系统与便携设备电源
  • 工业与车载电子的中高电流滤波与储能

五、使用与布局建议

  • PCB 布局时尽量缩短电感与开关器件、输入/输出电容之间的回流路径,减小寄生电感与辐射。
  • 为了控制温升,应考虑器件周围留出散热空间,必要时在 PCB 下方使用过孔或热铜面加速散热。
  • 在连续高电流工况下,建议按经验留有安全裕量(如不长时间超过额定电流),避免接近或超过 Isat 以防电感值显著下降影响稳定性。
  • 焊接工艺按标准回流曲线处理,避免过度加热以维护一体成型结构与磁芯性能。

六、可靠性与测试

建议在最终应用中进行温升测试、冲击/振动测试及长期老化测试,验证在额定电流与实际工作温度下的性能稳定性与寿命。常规电气参数(电感值、DCR、饱和特性)应在批量使用前与样品一致性检验。

七、包装与订购信息

FXL0530-R47-M 为 SMD 贴片器件,常见为托盘或卷带包装(请按供应商实际包装确认)。订购时请注明完整型号、数量与交期,必要时索取样品与详细规格书以便验证。

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